// 日期格式化
Date.prototype.Format = function(fmt) {
    var o = {
      "M+": this.getMonth() + 1, //月份
      "d+": this.getDate(), //日
      "h+": this.getHours(), //小时
      "m+": this.getMinutes(), //分
      "s+": this.getSeconds(), //秒
      "q+": Math.floor((this.getMonth() + 3) / 3), //季度
      S: this.getMilliseconds() //毫秒
    };
    if (/(y+)/.test(fmt))
      fmt = fmt.replace(
        RegExp.$1,
        (this.getFullYear() + "").substr(4 - RegExp.$1.length)
      );
    for (var k in o)
      if (new RegExp("(" + k + ")").test(fmt))
        fmt = fmt.replace(
          RegExp.$1,
          RegExp.$1.length == 1 ? o[k] : ("00" + o[k]).substr(("" + o[k]).length)
        );
    return fmt;
  };
  
  export function formatTimeToStr(times, pattern) {
    var d = new Date(times).Format("yyyy-MM-dd hh:mm:ss");
    if (pattern) {
      d = new Date(times).Format(pattern);
    }
    return d.toLocaleString();
  }
  export function formatTimeToStr2(times, pattern) {
    var d = new Date(times).Format("hh:mm");
    if (pattern) {
      d = new Date(times).Format(pattern);
    }
    return d.toLocaleString();
  }